Need help to convert Outlook OST to Windows Live Mail, try eSoftTools OST to EML Converter tool. It very smartly works any types of corrupt Outlook OST file data and extract oversized OST file data with transfer the password protected OST file into Office 365, and Gmail without loosing of any information. You can easily install and uninstall all Windows OS and Support all MS Outlook versions including Outlook 2019 etc. A free demo version is available to convert OST file into EML format.
Read More:- Convert outlook OST to windows live mail
for quick conversion result try sifo ost to pst converter software to convert all ost mailbox items in to pst file this software is convert all ost mailbox items like emails, contacts, calendars, notes, task and many other items in to pst file this software support all version 32bit and 64bit ost file an convert corrupted and unmounted ost file. for more info visit this link https://www.sifosystems.com/ost-to-pst.php